src/widgets/VideoCaptureControls.qml

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0050
0051 import QtQuick 2.0
0052 import QtMultimedia 5.4
0053
0054 FocusScope {
0055     property Camera camera
0056     property bool previewAvailable : false
0057
0058     property int buttonsPanelWidth: buttonPaneShadow.width
0059
0060     signal previewSelected
0061     signal photoModeSelected
0062     id : captureControls
0063
0064     Rectangle {
0065         id: buttonPaneShadow
0066         width: bottomColumn.width + 16
0067         height: parent.height
0068         anchors.top: parent.top
0069         anchors.right: parent.right
0070         color: Qt.rgba(0.08, 0.08, 0.08, 1)
0071
0072         Column {
0073             anchors {
0074                 right: parent.right
0075                 top: parent.top
0076                 margins: 8
0077             }
0078
0079             id: buttonsColumn
0080             spacing: 8
0081
0082             FocusButton {
0083                 camera: captureControls.camera
0084                 visible: camera.cameraStatus == Camera.ActiveStatus && camera.focus.isFocusModeSupported(Camera.FocusAuto)
0085             }
0086
0087             CameraButton {
0088                 id: stopButton
0089                 text: i18n("Stop")
0090                 visible: camera.videoRecorder.recorderStatus == CameraRecorder.RecordingStatus
0091                 onClicked: camera.videoRecorder.stop()
0092             }
0093
0094             CameraButton {
0095                 text: i18n("View")
0096                 onClicked: captureControls.previewSelected()
0097                 //don't show View button during recording
0098                 visible: camera.videoRecorder.actualLocation && !stopButton.visible
0099             }
0100         }
0101
0102         Column {
0103             anchors {
0104                 bottom: parent.bottom
0105                 right: parent.right
0106                 margins: 8
0107             }
0108
0109             id: bottomColumn
0110             spacing: 8
0111
0112             CameraListButton {
0113                 model: QtMultimedia.availableCameras
0114                 onValueChanged: captureControls.camera.deviceId = value
0115             }
0116
0117             CameraButton {
0118                 text: i18n("Switch to Photo")
0119                 onClicked: captureControls.photoModeSelected()
0120             }
0121
0122             CameraButton {
0123                 id: quitButton
0124                 text: i18n("Quit")
0125                 onClicked: Qt.quit()
0126             }
0127         }
0128     }
0129
0130
0131     ZoomControl {
0132         x : 0
0133         y : 0
0134         width : 100
0135         height: parent.height
0136
0137         currentZoom: camera.digitalZoom
0138         maximumZoom: Math.min(4.0, camera.maximumDigitalZoom)
0139         onZoomTo: camera.setDigitalZoom(value)
0140     }
0141 }